Solution of Bratu’s Equation by He's Variational Iteration Method

M. Saravi; M. Hermann; D. Kaiser

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Solution of Bratu’s Equation by He's Variational Iteration Method

机译：用变分迭代法求解布拉图方程

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The purpose of this paper is to use He's variational iteration method for solving Bratu’s boundary value problem, using only three terms in series expansion of nonlinear part. The method converges rapidly and approximates the exact solution very accurately. Two special cases of the problem are illustrated by using two iterates of the recursive scheme and the numerical results and conclusions will be presented.

机译：本文的目的是使用He的变分迭代方法来解决Bratu的边值问题，在非线性部分的级数展开中仅使用三个项。该方法收敛迅速并且非常精确地近似了精确的解决方案。通过使用两个递归方案的迭代来说明该问题的两种特殊情况，并将给出数值结果和结论。

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《American Journal of Computational and Applied Mathematics》 |2013年第1期|共3页
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M. Saravi; M. Hermann; D. Kaiser;
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中图分类计算数学;
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Solution of Bratu’s Equation by He's Variational Iteration Method

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